Sound Generation in Subsonic Turbomachinery
- 1 September 1970
- journal article
- Published by ASME International in Journal of Basic Engineering
- Vol. 92 (3) , 450-458
- https://doi.org/10.1115/1.3425028
Abstract
Sources of noise in axial-flow machines are studied theoretically with the aid of a simplified two-dimensional model. The analysis leads to estimates of the discrete-frequency sound output from interacting blade rows, and provides a basis for subsequent study of broad-band sources.Keywords
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